Regan... We have been using a modified epoxy adhesive or an ultra-violet light curable urethane adhesive (one for assembly, the other for modifications/rework) on our pwb assemblies for many years with excellent results. I don't know if these companies are still around (I'am getting the info off of some old drawings), but you can probably check the internet. Your best bet is to talk to them about your requirements and maybe test a few of their products. Regards, Bob Mereco Division Metachem Resins Corp Bob Vanech West Warwick, RI. Norden Systems (800) 556-7164 Bacon Industries Watertown, Ma (617) 926-2550 Dymax Corp 51Greenwoods Rd. Torrington, Ct (Sorry, don't have a number) *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To subscribe/unsubscribe send a message <to: [log in to unmask]> * * with <subject: subscribe/unsubscribe> and no text in the body. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * ***************************************************************************